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The NORDIC PURE 9x13x1CustomM13+C-6 is a custom-made pleated air filter combining MERV 13 mechanical filtration with an activated carbon layer for odor reduction. With an actual size of 8 x 13 x 0.75 inches and a nominal size of 9x13x1, this filter is hand-fabricated to exact dimensions and sold in a 6-pack. It is designed for residential and light-commercial HVAC systems including forced-air furnaces and central air conditioning equipment. Licensed HVAC technicians and knowledgeable DIYers install this filter in standard 1-inch filter slots as a replacement air filtration media.
This filter is suited for residential forced-air systems where occupants require high-efficiency particle capture alongside odor control from smoke, cooking, or pet sources. Because it is custom-made to the dimensions specified at the time of order, it is well-suited to non-standard filter cavities where a stock size does not fit within the required 1/8-inch tolerance. Installers should measure the existing filter opening precisely before ordering, as custom-sized filters are manufactured to the listed actual dimensions and are not eligible for return.
Designed for forced-air furnaces and central air conditioning systems with a 1-inch filter slot requiring an actual filter dimension of 8 x 13 x 0.75 inches. Verify your filter cavity measurement is within 1/8 inch of the actual filter size before ordering.
Filter replacement is performed by HVAC technicians or trained service personnel. Before replacing the filter, set the thermostat to the off position to stop airflow through the system. Confirm airflow direction arrow on the filter frame aligns with the direction of air movement toward the blower. Because this filter is custom-made to exact dimensions and cannot be returned, measure the existing filter or filter slot carefully to the nearest 1/8 inch before ordering.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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